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Download QR code; Print/export Download as PDF; Printable version; In other projects ... Template: Snowball Earth timeline. Add languages ...
Before Homo sapiens, Homo erectus had already spread throughout Africa and non-Arctic Eurasia by about one million years ago. The oldest known evidence for anatomically modern humans (as of 2017) are fossils found at Jebel Irhoud, Morocco, dated about 360,000 years old.
The timeline of the evolutionary history of life represents the current scientific theory outlining the major events during the development of life on planet Earth. Dates in this article are consensus estimates based on scientific evidence , mainly fossils .
Download QR code; Print/export Download as PDF; Printable version; In other projects Wikidata item; Appearance. ... Template: Timeline of Mesopotamia.
The United States was the first adopter of 3D printing technology in construction where huge machines would "print-out" cement in layers to form the walls of buildings. [27] The development of robots and drones allowed constructors to view hard to reach areas. Modern residential homes would be built at fabrication homes and assembled on-site.
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A variation of this analogy instead compresses Earth's 4.6 billion year-old history into a single day: While the Earth still forms at midnight, and the present day is also represented by midnight, the first life on Earth would appear at 4:00 am, dinosaurs would appear at 10:00 pm, the first flowers 10:30 pm, the first primates 11:30 pm, and ...
The following outline is provided as an overview of and topical guide to the history of Western civilization: . History of Western civilization – record of the development of human civilization beginning in Ancient Greece and Ancient Rome, and generally spreading westwards.